EBN DNPOS70P-5BTH-N3700 Service Manual Download Page 3

Page: 3 / 14

Contents

Copyrights ................................................................................................ ii

Liability Disclaimer .................................................................................. ii

Contents .................................................................................................... 1

1. Before You Start ................................................................................... 2

2. Opening the Device .............................................................................. 3

2. Main board Disassembly ..................................................................... 4

3. RAM Disassembly ................................................................................ 5

5. Touch Panel Control Board Disassembly .......................................... 6

6.Power Switch Disassembly .................................................................. 8

7.Mainboard and cable Disassembly ..................................................... 9

8.Speakers Disassembly ....................................................................... 10

9.LCD Panel Disassembly ..................................................................... 11

Summary of Contents for DNPOS70P-5BTH-N3700

Page 1: ...Service Manual DNPOS70P 5BTH N3700 DNPOS70P 5WTH N3700 DNPOS70P 5BT N3710 DNPOS70P 5WT N3710 DNPOS70P 5BT J3710 DNPOS70P 5WT J3710...

Page 2: ...No part of this manual may be reproduced by any mechanical electronic or other means in any form without prior written permission of the manufacturer All trademarks are property of their respective ow...

Page 3: ...ts 1 1 Before You Start 2 2 Opening the Device 3 2 Main board Disassembly 4 3 RAM Disassembly 5 5 Touch Panel Control Board Disassembly 6 6 Power Switch Disassembly 8 7 Mainboard and cable Disassembly...

Page 4: ...the instructions in this document carefully Failure to follow these instructions could damage your device and void the warranty 1 1 Tools Suggested All procedures in this document require the followi...

Page 5: ...3 2 2 Opening the Device 1 Remove the I O cover 2 Remove all Cable 50 pin SCSI cable power cable 3 Hold the main board box slide the release latch to the right...

Page 6: ...4 2 Main board Disassembly 1 Remove the screw on main board box 2 Loosen the three screws in blue circle as shown below by 1 Phillips screwdriver...

Page 7: ...1 Release the two ejectors on the slot by pushing them and remove the RAM from the slot 2 Remove the old RAM 3 Align and insert the new RAM in the slot and push both ends of the RAM down until the eje...

Page 8: ...6 4 5 Touch Panel Control Board Disassembly Remark Connector Function 28 1 2 3 4 5 6 7 8 9 11 10 12 13 14 16 15 17 18 19 20 21 22 23 24 25 27 26 22 24...

Page 9: ...tton 11 IBUTTON I button Function 12 INT_SP Internal Speaker 13 SATA1 SATA Hard Disk 14 MPCIE2 m SATA 15 M_CARD1 PCIE WLAN USB 16 M_CARD2 PCIE WLAN USB 17 LED_CON1 Power Sata Lan LED 18 DIDO DIDO GPIO...

Page 10: ...8 5 6 Power Switch Disassembly 1 Remove the power switch from the device The power switch is customize please contact EBN...

Page 11: ...able Disassembly 1 Loosen the four hexagonal screws by 1 5 mm hexagonal socket spanner as shown below Loosen the four screws by 0 Phillips screwdriver as shown below 2 Remove the main board from the d...

Page 12: ...10 7 8 Speakers Disassembly 1 Loosen the four screws by 1 Phillips screwdriver as shown below and remove the speaker assembly from the device...

Page 13: ...11 8 9 LCD Panel Disassembly 1 Loosen the fourteen screws in blue circle as shown below by 1 Phillips screwdriver 2 Open the touch panel and the frame 3 Remove the power button connector...

Page 14: ...12 4 Loosen the fourteen screws in blue circle as shown below by 1 Phillips screwdriver 5 Remove the LCD panel assembly and loosen the four screws holding the LCD...